diff --git a/odoo_openupgrade_wizard/tools/tools_odoo_instance.py b/odoo_openupgrade_wizard/tools/tools_odoo_instance.py
index 71d1b76..44be43f 100644
--- a/odoo_openupgrade_wizard/tools/tools_odoo_instance.py
+++ b/odoo_openupgrade_wizard/tools/tools_odoo_instance.py
@@ -6,6 +6,7 @@ from loguru import logger
 
 # Wait for the launch of odoo instance 60 seconds
 _ODOO_RPC_MAX_TRY = 60
+_ODOO_RPC_URL = "0.0.0.0"
 
 
 class OdooInstance:
@@ -28,7 +29,7 @@ class OdooInstance:
             # Connection
             try:
                 rpc_connexion = odoorpc.ODOO(
-                    "0.0.0.0",
+                    _ODOO_RPC_URL,
                     "jsonrpc",
                     port=port,
                     timeout=ctx.obj["config"]["odoo_rpc_timeout"],
diff --git a/tests/__init__.py b/tests/__init__.py
index f82cdb7..0765cbc 100644
--- a/tests/__init__.py
+++ b/tests/__init__.py
@@ -81,3 +81,13 @@ def build_ctx_from_config_file() -> dict:
     ctx.obj["env_folder_path"] = env_folder_path
     ctx.obj["src_folder_path"] = env_folder_path / Path("src")
     return ctx
+
+
+def mock_odoo_rpc_url(mocker):
+    """Mock the _ODOO_RPC_URL for testing purpose"""
+    odoo_rpc_url = os.environ.get("ODOO_RPC_URL")
+    if odoo_rpc_url:
+        mocker.patch(
+            "odoo_openupgrade_wizard.tools.tools_odoo_instance._ODOO_RPC_URL",
+            odoo_rpc_url,
+        )
diff --git a/tests/cli_20_install_from_csv_test.py b/tests/cli_20_install_from_csv_test.py
index 8bc21fb..784f4c0 100644
--- a/tests/cli_20_install_from_csv_test.py
+++ b/tests/cli_20_install_from_csv_test.py
@@ -6,16 +6,19 @@ from odoo_openupgrade_wizard.tools.tools_postgres import (
 from . import (
     build_ctx_from_config_file,
     cli_runner_invoke,
+    mock_odoo_rpc_url,
     move_to_test_folder,
 )
 
 
-def test_cli_install_from_csv():
+def test_cli_install_from_csv(mocker):
     move_to_test_folder()
+    mock_odoo_rpc_url(mocker)
 
     # Initialize database
     db_name = "database_test_cli___install_from_csv"
     ctx = build_ctx_from_config_file()
+
     ensure_database(ctx, db_name, state="absent")
 
     cli_runner_invoke(
diff --git a/tests/cli_21_generate_module_analysis_test.py b/tests/cli_21_generate_module_analysis_test.py
index 3280e66..e59fca6 100644
--- a/tests/cli_21_generate_module_analysis_test.py
+++ b/tests/cli_21_generate_module_analysis_test.py
@@ -5,12 +5,14 @@ from odoo_openupgrade_wizard.tools.tools_odoo import get_odoo_env_path
 from . import (
     build_ctx_from_config_file,
     cli_runner_invoke,
+    mock_odoo_rpc_url,
     move_to_test_folder,
 )
 
 
-def test_cli_generate_module_analysis():
+def test_cli_generate_module_analysis(mocker):
     move_to_test_folder()
+    mock_odoo_rpc_url(mocker)
     ctx = build_ctx_from_config_file()
 
     db_name = "database_test_cli___generate_module_analysis"
diff --git a/tests/cli_22_dumpdb_test.py b/tests/cli_22_dumpdb_test.py
index f542bfd..b28e0fe 100644
--- a/tests/cli_22_dumpdb_test.py
+++ b/tests/cli_22_dumpdb_test.py
@@ -6,12 +6,14 @@ from odoo_openupgrade_wizard.tools.tools_postgres import ensure_database
 from . import (
     build_ctx_from_config_file,
     cli_runner_invoke,
+    mock_odoo_rpc_url,
     move_to_test_folder,
 )
 
 
-def test_cli_dumpdb():
+def test_cli_dumpdb(mocker):
     move_to_test_folder()
+    mock_odoo_rpc_url(mocker)
 
     # Initialize database
     db_name = "database_test_cli___dumpdb"
@@ -62,8 +64,9 @@ def test_cli_dumpdb():
             filestore_path.unlink()
 
 
-def test_cli_dumpdb_failure():
+def test_cli_dumpdb_failure(mocker):
     move_to_test_folder()
+    mock_odoo_rpc_url(mocker)
 
     # Initialize database
     db_name = "database_test_cli___dumpdb"
diff --git a/tests/cli_31_copydb_test.py b/tests/cli_31_copydb_test.py
index f9293b7..025c704 100644
--- a/tests/cli_31_copydb_test.py
+++ b/tests/cli_31_copydb_test.py
@@ -6,12 +6,14 @@ from odoo_openupgrade_wizard.tools.tools_postgres import ensure_database
 from . import (
     build_ctx_from_config_file,
     cli_runner_invoke,
+    mock_odoo_rpc_url,
     move_to_test_folder,
 )
 
 
-def test_cli_copydb():
+def test_cli_copydb(mocker):
     move_to_test_folder()
+    mock_odoo_rpc_url(mocker)
 
     db_name = "database_test_cli___copydb"
     db_dest_name = "database_test_cli___copydb__copy"